SPRUI30H November 2015 – May 2024 DRA745 , DRA746 , DRA750 , DRA756
The CAN_RX and CAN_TX pins of the DCAN module can be used as general purpose IO pins, if CAN functionality is not needed. This function is controlled by the CAN TX IO control register (DCAN_TIOC) and the CAN RX IO control register (DCAN_RIOC).